Explores the anatomy and functions of human joints, categorizing them into three main types: fibrous, cartilaginous, and synovial. It details the characteristics and subtypes of each joint type ...

T o an outsider, Grey’s Anatomy is an ensemble medical drama about the lives and loves of (good-looking) doctors s at a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...

Ancient human relatives crafted sharp-edged tools out of animal bones around 1.5 million years ago, researchers say. Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil ...

Our team's research modelled the anatomy of these early humans ... We also found that the metabolic cost of transport (how much energy it takes to move) was between 1.7 and 2.9 times higher in Lucy ...